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EVALUACIÓN DEL USO DE PANALES MULTIACTUADORES ACÚSTICOS COMO PANTALLAS DE REPRODUCCIÓN AUDIOVISUAL.

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EVALUACIÓN DEL USO DE PANALES MULTIACTUADORES ACÚSTICOS COMO PANTALLAS DE REPRODUCCIÓN AUDIOVISUAL.

Abstract

Multiactuators Acoustical Panels are flat geometry loudspeakers that generate acoustic waves by mechanical actuators transferring acoustics energy to the environment. They are capable of generating a wide range of frequencies over directions of propagation. The surface of these panels could act as a projection screen properly treating it. It must ensure that its reflective properties are appropriate and check that the vibration of the surface itself does not affect the image quality. In this paper we have experimentally evaluated its suitability as audiovisual playback screen.